1 //===-- VMRange.cpp ---------------------------------------------*- C++ -*-===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9
10 #include "lldb/Utility/VMRange.h"
11
12 #include "lldb/Utility/Stream.h"
13 #include "lldb/lldb-types.h"
14
15 #include <algorithm>
16 #include <iterator>
17 #include <vector>
18
19 #include <stddef.h>
20 #include <stdint.h>
21
22 using namespace lldb;
23 using namespace lldb_private;
24
ContainsValue(const VMRange::collection & coll,lldb::addr_t value)25 bool VMRange::ContainsValue(const VMRange::collection &coll,
26 lldb::addr_t value) {
27 return llvm::find_if(coll, [&](const VMRange &r) {
28 return r.Contains(value);
29 }) != coll.end();
30 }
31
ContainsRange(const VMRange::collection & coll,const VMRange & range)32 bool VMRange::ContainsRange(const VMRange::collection &coll,
33 const VMRange &range) {
34 return llvm::find_if(coll, [&](const VMRange &r) {
35 return r.Contains(range);
36 }) != coll.end();
37 }
38
Dump(Stream * s,lldb::addr_t offset,uint32_t addr_width) const39 void VMRange::Dump(Stream *s, lldb::addr_t offset, uint32_t addr_width) const {
40 s->AddressRange(offset + GetBaseAddress(), offset + GetEndAddress(),
41 addr_width);
42 }
43
operator ==(const VMRange & lhs,const VMRange & rhs)44 bool lldb_private::operator==(const VMRange &lhs, const VMRange &rhs) {
45 return lhs.GetBaseAddress() == rhs.GetBaseAddress() &&
46 lhs.GetEndAddress() == rhs.GetEndAddress();
47 }
48
operator !=(const VMRange & lhs,const VMRange & rhs)49 bool lldb_private::operator!=(const VMRange &lhs, const VMRange &rhs) {
50 return !(lhs == rhs);
51 }
52
operator <(const VMRange & lhs,const VMRange & rhs)53 bool lldb_private::operator<(const VMRange &lhs, const VMRange &rhs) {
54 if (lhs.GetBaseAddress() < rhs.GetBaseAddress())
55 return true;
56 else if (lhs.GetBaseAddress() > rhs.GetBaseAddress())
57 return false;
58 return lhs.GetEndAddress() < rhs.GetEndAddress();
59 }
60
operator <=(const VMRange & lhs,const VMRange & rhs)61 bool lldb_private::operator<=(const VMRange &lhs, const VMRange &rhs) {
62 return !(lhs > rhs);
63 }
64
operator >(const VMRange & lhs,const VMRange & rhs)65 bool lldb_private::operator>(const VMRange &lhs, const VMRange &rhs) {
66 return rhs < lhs;
67 }
68
operator >=(const VMRange & lhs,const VMRange & rhs)69 bool lldb_private::operator>=(const VMRange &lhs, const VMRange &rhs) {
70 return !(lhs < rhs);
71 }
72